Results 21 to 30 of about 31,439 (263)

Lipase-Catalyzed Synthesis of Sn-2 Palmitate: A Review

open access: yesEngineering, 2020
Human milk fat (HMF) is an important source of nutrients and energy for infants. Triacylglycerols (TAGs) account for about 98% of HMF and have a unique molecular structure. HMF is highly enriched in palmitic acid (PA) at the sn-2 position of the glycerol
Wei Wei   +6 more
doaj   +1 more source

Food intake of European adolescents in the light of different food-based dietary guidelines : results of the HELENA (Healthy Lifestyle in Europe by Nutrition in Adolescence) study [PDF]

open access: yes, 2011
Objective: Since inadequate food consumption patterns during adolescence are not only linked with the occurrence of obesity in youth but also with the subsequent risk of developing diseases in adulthood, the establishment and maintenance of a healthy ...
Cuenca-Garcia, Magdalena   +15 more
core   +2 more sources

Research of Rational Concentration of Oilseed Crops Meals in the Sandy Dough Semi-finished Product [PDF]

open access: yes, 2019
The work studies the rational concentration of meals of soya, sunflower and milk thistle in a sandy dough semi-product for improving healthy properties of ready products (biological value, stomach peristalsis, metabolism, saturation with vitamins and ...
Dzyundzya, O. (Oksana)   +9 more
core   +3 more sources

Nutrition in necrotizing enterocolitis and following intestinal resection [PDF]

open access: yes, 2020
This review aims to discuss the role of nutrition and feeding practices in necrotizing enterocolitis (NEC), NEC prevention, and its complications, including surgical treatment.
Courtney, Cathleen M   +4 more
core   +2 more sources

On diversity effects of alternative agricultural policy reforms in Finland: An agricultural sector modelling approach [PDF]

open access: yes, 2003
The aim of this study is to predict diversity effects of agricultural policy reforms in which direct aid payments are disconnected from production, and compare the outcomes with effects of such a policy in which CAP support is coupled.
Hietala-Koivu, Reija   +2 more
core   +3 more sources

Enzymatic Preparation of Human Milk Fat Substitutes and Their Oxidation Stability

open access: yesJournal of Oleo Science, 2015
Human milk fat substitutes (HMFSs), rich in palmitic acid (P) at the sn-2 position of triacylglycerol (TAG), were prepared from lard via Novozym435(®)- and Lipozyme RM-IM(®)-mediated two-step reactions. First, 2-palmitoyl monoacylglycerol (2-P-MAG, 90% purity) was prepared via Novozym435(®)mediated ethanolysis of lard.
Kousuke, Kotani   +2 more
openaire   +3 more sources

酶法制备人乳替代脂的研究进展Research progress on enzymatic preparation of human milk fat substitutes

open access: yesZhongguo youzhi
人乳替代脂是一类模拟母乳脂组成的结构脂质,为促进人乳替代脂的绿色高效生产,介绍了母乳脂的甘油三酯组成,对人乳替代脂的酶法制备工艺以及实际应用的研究现状进行了分析、总结和探讨,并展望了未来的研究方向。我国母乳脂中1-油酸-2-棕榈酸-3-亚油酸甘油三酯(OPL)含量最高,其次为1,3-二油酸-2-棕榈酸甘油三酯(OPO)。人乳替代脂的酶法制备工艺包括酯-酯交换法、一步酸解法、醇解-酯化两步法、两步酸解法、酯交换-酸解两步法等。提高酶的催化活性与位置选择性、抑制酰基迁移等是未来酶法制备人乳替代脂的研究方向 ...
陈行飞1,2,张羽飞2,3,李雅丽2,郑明明1,2,3,王俊1 CHEN Hangfei1,2, ZHANG Yufei2,3, LI Yali2, ZHENG Mingming1,2,3, WANG Jun1
doaj   +1 more source

A bibliometric review of vegetable oils and modified fats studied in scientific bases around the world [PDF]

open access: yesBIO Web of Conferences
Vegetable oil and modified oils are one of the main products involved in the preparation of food products necessary for human existence. These products mainly use chocolate oil, animal fats, solid hydrogenated hard oil, normalized trans isomers of trans ...
Rakhimov Dilshod   +6 more
doaj   +1 more source

eNOS transfection of adipose-derived stem cells yields bioactive nitric oxide production and improved results in vascular tissue engineering. [PDF]

open access: yes, 2015
This study evaluates the durability of a novel tissue engineered blood vessel (TEBV) created by seeding a natural vascular tissue scaffold (decellularized human saphenous vein allograft) with autologous adipose-derived stem cells (ASC) differentiated ...
Bagameri, Gabor   +10 more
core   +2 more sources

Optimization of Microencapsulation of Human Milk Fat Substitute by Response Surface Methodology

open access: yesJournal of Oleo Science, 2018
Human milk fat substitutes (HMFS) are rich in polyunsaturated fatty acids which upon microencapsulation, can be used as a source of high quality lipids in infant formula. The response surface methodology (RSM) was employed to optimize the microencapsulation condition of HMFS as a functional product.
Xue, Li   +4 more
openaire   +3 more sources

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